百度试题 结果1 题目What is the cardiovascular system ? A. The system that helps your body breathe B. Your body’s muscles C. Your body’s nerves D. Your body’s blood transporting system 相关知识点: 试题来源: 解析 D 反馈 收藏
The cardiovascular system, also known as the circulatory system, is a system of the body comprised of the heart, the blood, and the blood vessels. This system is responsible for transporting blood. As the cardiovascular system moves blood throughout the body, cells receive oxygen and nutrients....
The cardiovascular system consists of the heart, blood, and blood vessels. Without a strong cardiovascular system, the body...
Cardiovascular diseasescARVHIVPremature agingDespite the combined antiretroviral therapy has improved the length and quality of life of HIV infected patients, the survival of these patients is always decreased compared with the general population. This is the consequence of non-infectious illnesses ...
The main roles of the blood circulatory system (cardiovascular system) are to deliver nutrients and oxygen to the cells in the body and to have the waste products removed. The heart and the blood vessels (arteries, veins, and capillaries) of the circulat
Cardiovascular endurance is a measure of how well you can do exercises that involve your whole body at moderate to high intensity for an extended time. Improving yourcardiovascular endurancecan make it easier for you to carry out your daily tasks. It can also lessen your risk of diseases such...
Cardiovascular System:The cardiovascular system is our body's way to deliver blood, oxygen, and nutrients to our various organs and tissues. Without our cardiovascular system, our cells would not be able to perform cellular respiration, and would therefore die from lack of ATP....
What is the primary function of the cardiovascular system (heart, blood, and blood vessels)? What are the major components of the cardiovascular system? What are the three main functions of the circulatory system? What is the primary function of the circulatory system in humans?
With every pump of our heart, blood courses through our arteries and veins, carrying oxygen and nutrients through our body. But as we age, blood vessels can stiffen, blockages can build up, and the system may become prone to inflammation, resulting in in
Angiotensin II (Ang II) receptors, known as AT1 and AT2, play a significant role in the pharmacology of the cardiovascular system. The AT2 receptor regulates the known effects of Ang II on the cardiovascular system. SARALASIN (saralasin) is a prototype drug that acts as an antagonist of the ...